Some iPhone 18 Pro and iPhone 18 Pro Max owners report an odd audio problem. Their phones make crackling, popping, clicking or ticking sounds from the speakers. It doesn’t happen all the time. The sound often appears suddenly during normal use. A few people compare it to the pop you hear when someone pulls an audio cable out of a device.
Reports cover several situations. Some users hear a quick crackle when they open or switch apps. Others notice a pop when they change the volume. A few hear faint ticking from the earpiece speaker. Audio at higher volume can sometimes sound rough or distorted. Because the problem comes and goes, owners can’t predict when it will happen.
Is Your iPhone 18 Making Cracking Sounds? Here’s What You Need to Know
Several owners have tested different actions to trigger the sound on demand. The results are mixed. Some say opening an app sets it off. Others link it to volume changes. Some also mention turning Aeroplane Mode on and off. Users shared these tests online, and they don’t prove what causes the problem. An action that triggers the sound for one person may do nothing for another. That makes the issue harder to pin down.
Most reports involve the iPhone 18 Pro and Pro Max. Still, some people with older iPhones running iOS 27 say they hear similar sounds. That raises the question of whether software plays a role. There isn’t enough information yet to blame iOS.
Read more: Apple Announces September 9 Date for Major iPhone Event
iOS 27.0.1 Doesn’t Mention a Speaker Fix
Apple released iOS 27.0.1 on September 24. The update targeted some Face ID problems and unexpected restarts. It didn’t list a fix for the speaker issue. Some users say the sounds continued after they updated. That doesn’t show whether hardware or software is behind it. It only shows the update didn’t clearly address the reported audio problem. Apple hasn’t publicly confirmed the cause. The company hasn’t issued an official statement explaining why some iPhone 18 Pro units make these sounds. It also hasn’t announced a replacement program for this specific issue.

Replacement Phones May Show the Same Problem
Some affected users have thought about returning their phones. Apple’s standard two-week return window lets eligible customers get a replacement or refund.But some people say their replacement phones made similar sounds. If several replacements behave the same way, the problem may not be limited to one unit. Even so, the available reports can’t confirm that a whole production batch is affected.
For now, the reason behind the iPhone 18 Pro speaker issue is unclear. Users point to a few possible triggers, including opening apps, changing the volume and switching Airplane Mode. For now, the reason behind the iPhone 18 Pro speaker issue is unclear. Users point to a few possible triggers, including opening apps, changing the volume and switching Airplane Mode. Reports from older iPhones on iOS 27 hint at a possible software link, but nobody has confirmed it. Owners who notice these sounds can watch Apple’s software updates and official support pages. Until Apple names a cause or releases a fix, the source stays unclear. It could be software, hardware or another part of the audio system.News source: eTimes Pakistan.
